Cheap flights from Boston to New York from $83
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to New York departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Boston to New York
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Southwest flights from Boston to Islip, New York
Our best Southwest deals on Boston to Islip, New York flight tickets
Frontier flights from Boston to Islip, New York
Our best Frontier deals on Boston to Islip, New York flight tickets
See travel insights to New York from
How to get the cheapest flight ticket from Boston to Islip, New York
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Islip, New York?
The cheapest day to depart from Boston to Islip, New York is on a Thursday. Travelers who choose to depart for Islip, New York on a Thursday will often find tickets for as low as $237. The most expensive day to fly to Islip, New York is Monday, with ticket prices averaging around $1,177.
What is the cheapest time of day to depart on your flight to Islip, New York?
Flying to Islip, New York from Boston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $237 when looking at flights departing in the evening. Flights to Islip, New York are more costly in the morning, with an average ticket price of $506. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Boston Logan Intl to Islip Long Island flight route?
Fly from Boston Logan Intl to Islip Long Island for the best Boston Logan Intl - Islip Long Island flight prices
What cabin class options are available on Boston Logan Intl to Islip Long Island flights?
There are 1 cabin classes available to choose from on Boston Logan Intl to Islip Long Island flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Islip Long Island?
Southwest, Frontier, and Cape Air are the most popular carriers operating from Boston Logan Intl to Islip Long Island
What airlines fly to Islip, New York?
United Airlines, JetBlue and Delta are the top three most popular airlines that fly to Islip, New York from Boston according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Islip, New York. Keep in mind that there are 6 different airlines that fly to Islip, New York on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Islip, New York on average per day?
4 flights are operational daily from Boston to Islip, New York as of July 2025. The most popular departure time for this route is 9:00AM, with 50% of flights per day taking off at noon.
How many flights depart from Boston to Islip, New York on average per week?
As of July 2025, 28 flights take off from Boston and land in Islip, New York each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
When to book flights from Boston to Islip, New York
Cheap Boston to Islip, New York (BOS to ISP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Islip, New York
Best Price Found | $83 |
|---|---|
Fastest flight time | 1h 31m |
Direct flights | Mon, Tue, Thu, Fri, Sat and Sun |
Airports in Islip, New York | 1 airport |
How far is Boston Logan Intl to Islip Long Island by plane?
There are 158.2 mi between Boston Logan Intl and Islip Long Island. A reasonable flight in good conditions will take 1h 31m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Islip Long Island Airport?
Prices for flights from Boston Logan Intl Airport to Islip Long Island Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Islip Long Island Airport?
The number of operators available for flights from Boston Logan Intl Airport to Islip Long Island Airport is 2 as of July 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Islip Long Island Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Islip Long Island Airport.
What documentation or ID do you need to fly to Islip Long Island Airport?
The travel and health documents you'll need for your trip to Islip Long Island Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Islip Long Island Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Islip, New York?
momondo data reveals that the most frequently booked plane model on the route from Boston to Islip, New York is Embraer 175, representing 18.00% of all bookings. The subsequent popular models are Embraer 190 at 16.00%, Airbus A220-300 at 16.00%, and Airbus A220-100 at 14.00%.
What is the most popular airline from Boston to Islip, New York?
momondo data reveals that the most frequently booked airline on the route from Boston to Islip, New York is Southwest, representing 63% of all bookings. The subsequent popular airline is JetBlue at 37%.
Best airlines flying from Boston to Islip, New York
Compare and see reviews for airlines that fly from Boston to Islip, New York with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $77 | Free Cancellation | Rating 7.3 2,910 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 8.0 4,256 reviews |
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Islip?
Finding the right flight to Islip from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Islip quick and easy, saving you time and money.
Can I find flights from Boston to Islip with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boston to Islip flights to just show those with flexible booking policies.
How can momondo help me find flights from Boston to Islip?
momondo helps you find the best flight between Boston and Islip by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to Islip right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Boston to Islip flights. All you need is a valid email address and we will do the rest; it is that quick and easy.